platform/Training/LessonCategory.aspx

<%@ Page Language="C#" MasterPageFile="../masterPage.master" AutoEventWireup="true" CodeFile="LessonCategory.aspx.cs" Inherits="LessonCategory" %>

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
<%@ Register Assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
    Namespace="System.Web.UI" TagPrefix="asp" %>
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<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<table width="100%" class="Table_NoBorder">
    
    <tr><td>
    <table width="70%" class="Table_Border">
    <tr>
    <td width="50" height="200" align="left"  valign="top">
        <asp:TreeView ID="TreeDept" runat="server" ShowLines="True" OnSelectedNodeChanged="TreeDept_SelectedNodeChanged" ImageSet="Arrows">
            <Nodes>
                <asp:TreeNode Text="<22>γ<EFBFBD><CEB3><EFBFBD><EFBFBD><EFBFBD>" Value="0" Expanded="True" Selected="True"></asp:TreeNode>
            </Nodes>
            <SelectedNodeStyle BackColor="Azure" BorderColor="Transparent" />
        </asp:TreeView>
    </td>
    <td   class="VLine"  > </td>
       
    <td    align="left" valign="top"> <!------ THE DATA GRID AREA ------> 
        <asp:gridview   id="GridView1"  CssClass="DataGrid"   
							 PageSize="10" PagerStyle-HorizontalAlign="Right"
                        runat="server" 
                        AutoGenerateColumns="False" 
                        DataKeyNames="ID"
                        OnRowDeleting="GridView1_RowDeleting" 
                        AllowPaging="True" 
                        OnPageIndexChanging="GridView1_PageIndexChanging"  
                        OnSorting="GridView1_Sorting"  OnSelectedIndexChanged="GridView1_SelectedIndexChanged" Width="100%" ShowFooter="True" EmptyDataText='û<><C3BB><EFBFBD><EFBFBD><EFBFBD>ݡ<EFBFBD>'>
                        
                        <SelectedRowStyle CssClass="SelectedItemStyle"></SelectedRowStyle>
							<HeaderStyle CssClass="HeaderStyle" HorizontalAlign="Center"></HeaderStyle>
							<RowStyle CssClass="ItemStyle" HorizontalAlign="Center"></RowStyle>
							<AlternatingRowStyle CssClass="AlternatingItemStyle"></AlternatingRowStyle>
						 
            <Columns>
				<asp:BoundField ReadOnly="True" DataField="ID" HeaderText="<22><><EFBFBD><EFBFBD>id" visible="false"  SortExpression="ID"  ></asp:BoundField>
				<asp:BoundField DataField="lc_name" HeaderText="<22><><EFBFBD><EFBFBD>" SortExpression="lc_name" ></asp:BoundField>
				<asp:BoundField DataField="lc_desc" HeaderText="<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" SortExpression="lc_desc" ></asp:BoundField>
			    <asp:BoundField DataField="dr" HeaderText="<22><><EFBFBD><EFBFBD>" SortExpression="dr" Visible="False" ></asp:BoundField>
			 
				<asp:CommandField HeaderText="<22>ࡡ<EFBFBD><E0A1A1>" ShowDeleteButton="True" DeleteText="&lt;img src=../Images/Delete.gif border=0 title=ɾ<><C9BE> onclick='return delete_click()'&gt;" <20><>ShowHeader="True" ShowSelectButton="True" SelectText="&lt;img src=../Images/edit.gif border=0 title=<3D>޸<EFBFBD>  &gt;">
                    <HeaderStyle HorizontalAlign="Center" Width="15%" />
                    <ItemStyle HorizontalAlign="Center" Width="15%" />
                </asp:CommandField>
			</Columns>
            <PagerStyle HorizontalAlign="Right" />
            
        </asp:gridview>
         <asp:Button ID="btn_addNew" runat="server" Text="<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¼" CssClass="Button" OnClick="btnAddnew_Click" />
         
          <asp:Panel ID ="DataDetail" runat="server" Width="100%" Visible="false">
       
        <!------ THE ADD /DELETE AREA ------>
        <table class="Table_NoBorder" width="100%">
          <tr>
            <td  colspan ="2" class="ALine"  >
            </td>
            </tr>
			<tr><td>
                <asp:Label ID="Label2" runat="server"  CssClass="Label" Text="<22><><EFBFBD><EFBFBD>"></asp:Label></td>
                <td  >
                 
					<asp:TextBox ID="txtName" runat="server"  CssClass="TextBox" MaxLength="25"></asp:TextBox>
                <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ControlToValidate="txtName"
                    ErrorMessage="<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> " ValidationGroup="1"><3E><></asp:RequiredFieldValidator>
                    </td>
			 
			</tr>
			<tr>
			  <td>
                         <asp:Label ID="Label3" runat="server"  CssClass="Label" Text="<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"></asp:Label></td>
                         <td  >
                        <asp:TextBox ID="txtDesc"  CssClass="Long_TextBox" runat="server" MaxLength="50" Width="333px"></asp:TextBox></td>
              </tr>
           
			  <tr>
            <td  colspan ="2" class="ALine"  >
            </td>
            </tr>
            
          <!------ BUTTONS ------>
			  <tr>
            <td  colspan ="2"  align="center" >
            <asp:Button ID="btnSubmit" runat="server" CssClass="Button" Text="<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" OnClick="btnSubmit_Click" ValidationGroup="1" />
                 
                
            </td>
            </tr>
            <tr>
            <td>
            
            </td>
            <td align="left">
                                                        <asp:ValidationSummary ID="ValidationSummary1" runat="server" HeaderText="<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ" ValidationGroup="1" />
                                                         </td>
                                                    <td>
            </tr>
            </table>
            </asp:Panel>
              
       </td></tr>
    
    
        
   </table>
   </td></tr>
 </table>   
 </asp:Content>